As the name suggests, this method use the radio-frequency energy which is converted to heat energy and essentially used to destroy the skin lesions and/or perform hemostasis (stop bleeding). It is typically done using a device called “Electrosurgical generator.” The benefit of this method is that the device used is able to perform electrocoagulation (stop bleeding), electrodesiccation (drying the tissue), electrofulguration (creating a spark between electrode and tissue), and electrosection (cut through the tissue) meaning there is minimal bleeding, better skin healing promotion, and less scarring. It can be used to remove moles, warts, small superficial squamous, and basal cell carcinomas.